Exploring the JShell introduced with Java 9

Java 9 has introduced the modularity for the Java Platform. However, an other interesting feature has been added with Java 9 : the Java Shell Tool also known as JShell.

JShell is an interactive tool for learning the Java programming language and prototyping Java code. JShell is a Read-Evaluate-Print-Loop (REPL) that will be very useful for Java developers.

In that video, you are going to discover how to use JShell to evaluate declarations, statements and expressions as they are entered and immediately showing the results. You will see that you can even use Swing API to build UI with JShell.

If you have some questions concerning JShell, feel free to use the comments below.